vulnerability
Alma Linux: CVE-2022-40674: Important: expat security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Sep 14, 2022 | Oct 11, 2022 | Nov 13, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Sep 14, 2022
Added
Oct 11, 2022
Modified
Nov 13, 2025
Description
libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.
Solutions
alma-upgrade-expatalma-upgrade-expat-develalma-upgrade-firefoxalma-upgrade-mingw32-expatalma-upgrade-mingw64-expatalma-upgrade-thunderbird
References
- CVE-2022-40674
- https://attackerkb.com/topics/CVE-2022-40674
- CWE-416
- URL-https://errata.almalinux.org/8/ALSA-2022-6878.html
- URL-https://errata.almalinux.org/8/ALSA-2022-7023.html
- URL-https://errata.almalinux.org/8/ALSA-2022-7024.html
- URL-https://errata.almalinux.org/8/ALSA-2023-3068.html
- URL-https://errata.almalinux.org/9/ALSA-2022-6838.html
- URL-https://errata.almalinux.org/9/ALSA-2022-7020.html
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